import java.lang.reflect.Field;
import java.nio.charset.CoderMalfunctionError;
import java.util.Optional;
import java.util.function.Consumer;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.stream.Stream;

public class Test {
    public static void main(String[] args) {
        String s = """
                dawdawdawd
                dawdawda
                fs\ndsawd
                """;
        System.out.println(s);
    }
//    public static void main(String[] args) {
//        Stream.ofNullable("hdawda").forEach(System.out::println);
//        Stream.iterate(0,i -> i+1).limit(18).forEach(System.out::print);
//    }
//    public static void main(String[] args) throws NoSuchFieldException, IllegalAccessException {
//        Class<String> stringClass = String.class;
//        Field field = stringClass.getDeclaredField("value");   //这里我们通过反射来获取String类中的value字段
//        field.setAccessible(true);   //由于是private访问权限，所以我们修改一下
//        System.out.println(field.get("ABCD"));
//    }
//    public static void main1(String[] args) {
//        Logger logger = Logger.getLogger(Test.class.getName());
//        logger.log(Level.INFO,"hello world");
//    }
}
